1164625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^3$

素因数の和:55

約数の個数: 32

約数和(自身を含む): 1827072

約数和(自身を除く): 662447

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 125, 175, 275, 385, 605, 847, 875, 1331, 1375, 1925, 3025, 4235, 6655, 9317, 9625, 15125, 21175, 33275, 46585, 105875, 166375, 232925, 1164625]

約数ペア:

[(1, 1164625), (5, 232925), (7, 166375), (11, 105875), (25, 46585), (35, 33275), (55, 21175), (77, 15125), (121, 9625), (125, 9317), (175, 6655), (275, 4235), (385, 3025), (605, 1925), (847, 1375), (875, 1331)]